Outside court, Sabrina Moss's parents Andrea and John thanked police for bringing their daughter's murderers to justice.
Sabrina was beautiful, loving, caring. She was a larger-than-life character, the fullness of which cannot be summarised in one statement. We miss everything about her.
She was simply irreplaceable.
Our lives will forever be affected.
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The Met Police says 143 firearms have been handed in at stations across the capital in just seven days, including two antique machine guns.
The pair filmed themselves clinging on as the train travelled from Essex to London at high speed.
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